am 3d7606aa: SIP: enhance timeout and registration status feedback.

Merge commit '3d7606aa607b24817e37c264f2141ed7b2d50be0' into gingerbread-plus-aosp

* commit '3d7606aa607b24817e37c264f2141ed7b2d50be0':
  SIP: enhance timeout and registration status feedback.
tree: 1664382aa17eb82db6f397d535fff7bd57ac2055
  1. cmds/
  2. include/
  3. libs/
  4. opengl/
  5. services/
  6. vpn/
  7. MODULE_LICENSE_APACHE2
  8. NOTICE